Pagnano Takes On Engh Over Poly Insert Exchange. âThe reasons to do a polyethylene insert exchange might include isolated liner wear, knee instability, or specific circumstances surrounding knee stiffness,â argues Mark Pagnano. âHold up,â says Jerry Engh.
Difference between Disc and Disk. â¢ While both spellings disc and disk are valid and used almost interchangeably, disc it is that is used in majority of instances with disk being reserved for hard drives in computers. â¢ Even in computers, when we talk about optical media we use the word disc and not disk.
Confidence votes 17. Yes, a hard drive is more properly called a hard disk drive. They are not the same thing, but a hard disk drive is a type of disk drive, just like a floppy disk drive is another type, and just like a soft armor and hard armor are both types of armor.You can pretty much use disk drive and drive interchangeably in computer contexts.ou don't SEE the disk(s), because they're locked inside, and so you could easily wonder if it's actually a disk drive. Some people use hard drive and hard disk interchangeably, probably because they're not really sure what the difference is.